The
following code releases all resources obtained (including storage)
by the
z/OS XML parser and
resets the PIMA so that it can be re-initialized. For the callable
service, see
GXL1TRM (GXL4TRM) — terminate a parse instance. AMODE 64 callers use
GXL4TRM example.
**********************************************************
* Setup parameter list to call GXL1TRM. *
* Then call GXL1TRM. *
**********************************************************
* Call GXL1TRM(PIMA, (00)
* Return_Code, (04)
* Reason_Code) (08)
*
LA R10,SAMPLE_PIMA_PTR
L R10,0(R10)
ST R10,Parser_Parm
LA R10,SAMPLE_TERM_RC
ST R10,Parser_Parm+4
LA R10,SAMPLE_TERM_RSN
ST R10,Parser_Parm+8
*********************************************************
LLGT R15,CVTPTR
L R15,CVTCSRT-CVT(R15)
L R15,72(R15)
L R15,24(R15)
LA R1,Parser_Parm
BALR R14,R15
:
********************************************************************
* Description of the SAMPLE Structure:
* ********************************************************************
SAMPLE DSECT Memory storage area
SAMPLE_HEADER DS 0D
SAMPLE_EYE_CATCHER DS CL8 eye-catcher string
SAMPLE_RETCODE DS 1F
SAMPLE_RSNCODE DS 1F
SAMPLE_PIMA_PTR DS 1F
SAMPLE_PIMA_LEN DS 1F
SAMPLE_INIT_FEAT DS 1F
SAMPLE_INIT_RC DS 1F
SAMPLE_INIT_RSN DS 1F
SAMPLE_CTL_OPTION DS 1F
SAMPLE_CTL_DATA DS 1F
SAMPLE_CTL_RC DS 1F
SAMPLE_CTL_RSN DS 1F
SAMPLE_TERM_RC DS 1F
SAMPLE_TERM_RSN DS 1F
SAMPLE_FLAGS1 DS 1F
SAMPLE_FLAGS2 DS 1F
SAMPLE_END DS 0X
********************************************************************
NULL_Value DC 1D’0’
CCSID DS 1F
PARSER_PARM DS 8A